An alternative base-pairing of catechol-bearing nucleosides by borate formation.
نویسندگان
چکیده
A chelator-type beta-C-nucleoside having a catechol ligand as the nucleobase was found to form a stable 2:1 complex with trimethyl borate, which was characterized by 1H-NMR and electrospray ionization time-of-flight (ESI-TOF) mass spectroscopies. Both phosphoramidite and phosphotriester derivatives of this nucleoside were also prepared as synthetic precursors for DNA oligomer syntheses.
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ورودعنوان ژورنال:
- Chemical & pharmaceutical bulletin
دوره 48 11 شماره
صفحات -
تاریخ انتشار 2000